Oracle® Fusion Middleware .NET API Reference for Oracle Coherence
12c (12.2.1.4.0)
E90869-02
12c (12.2.1.4.0)
E90869-02
BinaryReader extension that adds methods for reading 32 and
64-bit integer values in a packed format.
Namespace: Tangosol.IO
Assembly: Coherence (in Coherence.dll) Version: 12.2.1.4014 (12.2.1.4014)
Syntax
| C# |
|---|
public class DataReader : BinaryReader |
Remarks
The "packed" format includes a sign bit (0x40) and a continuation bit (0x80) in the first byte, followed by the least 6 significant bits of the int value. Subsequent bytes (each appearing only if the previous byte had its continuation bit set) include a continuation bit (0x80) and the next least 7 significant bits of the int value.
In this way, a 32-bit value is encoded into 1-5 bytes, and 64-bit value is encoded into 1-10 bytes, depending on the magnitude of the value being encoded.
Inheritance Hierarchy
System..::..Object
System.IO..::..BinaryReader
Tangosol.IO..::..DataReader
System.IO..::..BinaryReader
Tangosol.IO..::..DataReader
